NVIDIA GeForce 8800 GTX: GPU Specs & Benchmarks

The GeForce 8800 GTX is a graphics card by NVIDIA, built on the 90 nm process and based on the G80 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name

G80

Model number

G80-300-A2

Architecture

Tesla

Foundry

TSMC

Process Size

90 nm

Transistors

681 million

Die Size

484 mm²

Graphics Card

Release Date

Nov 8th, 2006

Family

GeForce 8
(8800)

Production

End-of-life

Launch Price

599 USD

Predecessor

GeForce 7 PCIe

Bus Interface

PCIe 1.0 x16

Memory

Memory Size

768 MB

Memory Type

GDDR3

Memory Bus

384 bit

Bandwidth

86.40 GB/s

Performance

Pixel fillrate

13.82 GPixel/s

Texture fillrate

36.86 GTexel/s

FP32 (float) performance

345.6 GFLOPS

Clock Speeds

Memory Clock

900 MHz
1800 Mbps effective

GPU Clock

576 MHz

Render Config

Shading Units

128

TMUs

32

ROPs

24

L2 Cache

96 KB

SM Count

16

Board Design

Slot Width

Dual-slot

Length

270 mm
10.6 inches

Thermal design power (TDP)

155 W

Suggested PSU

450 W

Display Connectors

2x DVI
1x S-Video

Power Connectors

2x 6-pin

Board Number

P355

API support

DirectX

11.1 (10_0)

OpenGL

3.3

OpenCL

1.1 (1.0)

Vulkan

N/A

Shader Model

4.0

CUDA

1.0